<template>
  <div class="mui-numbox" data-numbox-min="1">
    <button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
    <input id="test" class="mui-input-numbox" type="number" value="1" 
    @change="countChanged" ref="numbox"
    />
    <button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
  </div>
</template>

<script>
import mui from '../../lib/mui/js/mui.min.js'
export default {
    mounted(){
      mui(".mui-numbox").numbox();
    },
    methods: {
      countChanged(){
        this.$emit('getCount',parseInt(this.$refs.numbox.value))
      }
    },
    props: ['max'],
    watch: {
      'max': function(newVal, oldVal){
        mui(".mui-numbox").numbox().setOption('max',newVal);
      }
    }
};
</script>

<style lang="scss" scoped>
</style>